At the Fore-front: Chuck Foreman on the 2019 VikingsSegment 4: The Vikings are finally back on the field for the Preseason.  What does Chuck Foreman want to see from the Purple this season?  The legendary former running back joins the program to tells us his thoughts on how the team can improve, what Gary Kubiak can bring to the offense, whether Dalvin Cook will put up big numbers, and if the special teams can be better than mediocre.